1.After metal 30# rough grinding, the ground is cleaned up, the water is dispersed to wet the ground.
2.The ground is basically dry, the resin 50# grinding.The ground is cleaned after 50#, the water is dispersed to wet the ground.
3.The ground is basically dry, the resin 100# grinding,then clean the ground,apply curing agent. Normal grinding after 200#.
Concrete polishing pads selection:
C30 Concrete floor: MID-CD01 50# 100#; MID-CD02 200# 400# 800# 1500#
C25 Concrete floor: MID-CD02 50# 100# 200# 400# 800# 1500#
C20 Concrete floor: MID-CD03 50# 100# 200# 400#;MID-CD02 800# 1500#
Audited Supplier 
){kind=link}
){kind=link}